All 6 companies
A–Z by legal name| Company | Business category | Registry number | Registered | Status | City |
|---|---|---|---|---|---|
| Ann Hathaway Cottage, LLC | — | DL195571 | 2021-01-28 | Active | SIOUX FALLS |
| PLAINSXPRESS, INC. | — | DB051597 | 2006-10-10 | Dissolved | SIOUX FALLS |
| SIOUX REALTY, LLC | — | DL023035 | 2010-12-02 | Inactive | SIOUX FALLS |
| SIOUX STEEL COMPANY | — | FB001016 | 1948-12-15 | Inactive | SIOUX FALLS |
| Sioux Steel Holdings, Inc. | — | DB171771 | 2019-10-17 | Active | Sioux Falls |
| THE SIOUX STEEL COMPANY FOUNDATION | — | FN001017 | 1957-09-21 | Active | SIOUX FALLS |